Job Description

About DXC

DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT estates.

Our more than 125,000 people in 70-plus countries are entrusted by our customers to deliver transformative technologies to ensure the success, safety and well-being of businesses and people around the world. By combining strengths and expertise globally, we create solutions and deliver greater outcomes for customers across their entire IT estate. Learn more about how we deliver excellence for our customers and colleagues at DXC.com

About the team/ Offering

Our IT Outsourcing delivery teams support mission-critical infrastructure services for enterprise clients, helping ensure reliable, optimized, and secure operations across existing technology investments while enabling modernization. This role will support messaging platforms administration for IBM MQ and RabbitMQ, ensuring availability, reliability, performance, security, and proper integration between applications in alignment with operational standards.

About the Role

Essential Job Functions:

As an IBM MQ and RabbitMQ Administrator, you will be responsible for the administration and operation of enterprise messaging platforms, ensuring availability, reliability, performance, and secure integration between applications. You will support daily operations, incident management, troubleshooting, patching, releases, data changes, automation, audit compliance, and continuous improvement of BAU processes while collaborating with development and infrastructure teams.

• Administer and operate IBM MQ and RabbitMQ platforms, including installation, configuration, and maintenance.
• Manage queues, channels, exchanges, and messaging policies.
• Monitor, troubleshoot, and optimize messaging platform performance.
• Manage L1 incidents, perform root cause analysis, and resolve operational issues.
• Execute patching, releases, and data changes.
• Automate operational tasks using Ansible and scripting.
• Manage messaging security, including certificates, TLS, authentication, authorization, and access controls.
• Support development teams with application integrations and messaging usage.
• Participate in GAS audits and ensure compliance with required controls.
• Maintain operational documentation and contribute to continuous improvement of BAU processes.

Basic Qualifications:

• Experience administering IBM MQ and RabbitMQ in production environments, including installation, configuration, and maintenance.
• Knowledge of messaging architecture, distributed systems, and application integration.
• Strong experience monitoring, troubleshooting, and optimizing messaging platform performance.
• Experience with automation using Ansible and scripting.
• Experience supporting RUN operations, including L1 incident management and root cause analysis.
• Knowledge of messaging security, including TLS, certificates, authentication, authorization, and access controls.
• Experience working with Linux/Unix and/or Windows environments.
• Knowledge of application servers such as WebLogic, WebSphere, Tomcat, and IIS.
• Knowledge of databases such as SQL Server and PostgreSQL.
• Intermediate to advanced English level.
• The service supports the UK, so schedule flexibility is required.

Other Qualifications:

• Experience with monitoring tools such as Dynatrace and Prometheus is preferred.
• Knowledge of CI/CD tools such as Jenkins, Git, and Azure DevOps is preferred.
• Experience with event-driven architectures is preferred.
• Knowledge of audit and compliance processes, including GAS Audit, is preferred.
• Scripting experience with Shell or Python is preferred.
• Flexibility to support UK service hours when required.

Why DXC? / Life at DXC

DXC is an employer of choice with strong values, and fosters a culture of inclusion, belonging and corporate citizenship. We inspire and take care of our people. We work to create a culture of learning, diversity and inclusion and are dedicated to strong ethics and corporate citizenship. DXC is where brilliant people seize opportunities to advance their careers and amplify customer success.

Full-time hires are eligible to participate in the DXC benefit program. DXC offers a comprehensive, flexible, and competitive benefits program which includes, but is not limited to, health, dental, and vision insurance coverage; employee wellness; life and disability insurance; a retirement savings plan, paid holidays, paid time off.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here